html,
body,
.infobox {
  height: 100%;
  width: 100%;
}
.nav_top {
  width: 100%;
  position: relative;
}
.nav_top img {
  width: 100%;
}
.nav_top p {
  position: absolute;
  left: 0.15rem;
  bottom: 0.3rem;
  font-size: 0.32rem;
  color: #fff;
  font-weight: bold;
}
.con .title {
  line-height: 0.35rem;
  margin-left: 0.1rem;
}
.con .title span {
  font-size: 0.16rem;
  color: #999;
}
.con .title a {
  font-size: 0.16rem;
  color: #2c0df3;
}
.con .con_data {
  padding: 0.1rem;
  padding-bottom: 0.8rem;
}
.con .con_data p {
  font-size: 0.16rem;
  margin: 0.1rem 0;
}
.con .con_data img {
  width: 100%;
}
.con .con_data h3 {
  color: #999;
  text-align: center;
  font-weight: normal;
}
.footer {
  position: fixed;
  left: 0;
  bottom: 0;
  height: 0.3rem;
  width: 100%;
  display: flex;
  background-color: #eee;
  line-height: 0.3rem;
  padding: 0.2rem 0;
}
.footer .icon-fanhui {
  border-right: 1px solid #999;
}
.footer i {
  font-size: 0.18rem;
  flex: 1;
  text-align: center;
}
.mask {
  display: none;
  position: fixed;
  left: 0;
  top: 0;
  z-index: 99;
  height: 100vh;
  width: 100%;
  background-color: rgba(0, 0, 0, 0.5);
}
.mask .inner {
  position: fixed;
  left: 0;
  bottom: 0;
  z-index: 999;
  height: 50vh;
  width: 100%;
  background-color: #fff;
  border-radius: 0.5rem 0.5rem 0 0;
  overflow: hidden;
}
.mask .inner iframe {
  height: 100%;
  width: 100%;
  margin-top: -40px;
}
